CN105252877A - Glass fiber adding apparatus used for floor roller sheets - Google Patents
Glass fiber adding apparatus used for floor roller sheets Download PDFInfo
- Publication number
- CN105252877A CN105252877A CN201510609052.3A CN201510609052A CN105252877A CN 105252877 A CN105252877 A CN 105252877A CN 201510609052 A CN201510609052 A CN 201510609052A CN 105252877 A CN105252877 A CN 105252877A
- Authority
- CN
- China
- Prior art keywords
- roller
- mould
- glass fiber
- die
- extruder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000003365 glass fiber Substances 0.000 title abstract 6
- 238000001125 extrusion Methods 0.000 claims abstract description 6
- 239000002994 raw material Substances 0.000 claims abstract description 6
- GNOIPBMMFNIUFM-UHFFFAOYSA-N hexamethylphosphoric triamide Chemical compound CN(C)P(=O)(N(C)C)N(C)C GNOIPBMMFNIUFM-UHFFFAOYSA-N 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims description 23
- 239000011152 fibreglass Substances 0.000 claims description 19
- 239000003381 stabilizer Substances 0.000 claims description 13
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 12
- 239000011521 glass Substances 0.000 claims description 9
- 210000004276 hyalin Anatomy 0.000 claims description 8
- 239000012528 membrane Substances 0.000 claims description 8
- 238000007493 shaping process Methods 0.000 claims description 7
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 6
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 6
- 239000003607 modifier Substances 0.000 claims description 6
- 229920000459 Nitrile rubber Polymers 0.000 claims description 3
- IHBCFWWEZXPPLG-UHFFFAOYSA-N [Ca].[Zn] Chemical compound [Ca].[Zn] IHBCFWWEZXPPLG-UHFFFAOYSA-N 0.000 claims description 3
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 3
- 238000005253 cladding Methods 0.000 claims description 3
- HBGGXOJOCNVPFY-UHFFFAOYSA-N diisononyl phthalate Chemical compound CC(C)CCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCC(C)C HBGGXOJOCNVPFY-UHFFFAOYSA-N 0.000 claims description 3
- 229920001971 elastomer Polymers 0.000 claims description 3
- 239000005060 rubber Substances 0.000 claims description 3
- 239000011787 zinc oxide Substances 0.000 claims description 3
- 229920002943 EPDM rubber Polymers 0.000 claims description 2
- SHLNMHIRQGRGOL-UHFFFAOYSA-N barium zinc Chemical compound [Zn].[Ba] SHLNMHIRQGRGOL-UHFFFAOYSA-N 0.000 claims description 2
- 230000008676 import Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 3
- 238000000465 moulding Methods 0.000 abstract description 2
- 230000000087 stabilizing effect Effects 0.000 abstract 5
- 230000003647 oxidation Effects 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 8
- 239000004800 polyvinyl chloride Substances 0.000 description 8
- 230000004927 fusion Effects 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 2
- 238000013517 stratification Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 1
- 229920006026 co-polymeric resin Polymers 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
- B32B37/15—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state
- B32B37/153—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state at least one layer is extruded and immediately laminated while in semi-molten state
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
- C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L27/04—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C08L27/06—Homopolymers or copolymers of vinyl chloride
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/10—Inorganic fibres
- B32B2262/101—Glass fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2471/00—Floor coverings
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Floor Finish (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Laminated Bodies (AREA)
Abstract
The invention discloses a glass fiber adding apparatus used for floor roller sheets. The apparatus comprises a base frame, a roller A, a roller B, a roller C and a roller D paralleling to each other amd sequentially arranged above the base frame from front to back, the front end of the base frame is provided with a work frame, the work frame is provided with a glass fiber layer, a printing film and a transparent film, one side of the base frame is provided with an extruder, a die A is arranged above a position between the roller A and the roller B, a die B is arranged under a position between the roller B and the roller C, and the extruder is respectively connected with the die A and the die B. Compared with apparatuses in the prior art, the apparatus disclosed in the invention has the following advantages: hexamethylphosphoramide is added to a stabilizing layer extrusion raw material, so the oxidation resistance of the stabilizing layer is effectively improved, and the stable degree of the stabilizing layer is improved; and the stabilizing layer is obtained through two-time extrusion by the extruder via the die A and the die B and is fused with the glass fiber layer, molding conditions are same, and the molded glass fiber layer has same combination degree with the stabilizing layers at two sides of the molded glass fiber layer, so smoothness is still kept without deformation even if the temperature changes, thereby the integral paving effect is improved.
Description
Technical field
The invention belongs to field of mechanical technique, be specifically related to a kind of glass adding set for coiled material floor.
Background technology
PVC floor is popular a kind of Novel light body floor decorative material in the world today, also referred to as " light body ground material ".A kind of product very popular in Japan and Korea S that are American-European and Asia, abroad fashionable, Chinese market is entered from the beginning of the eighties, so far big and medium-sized cities at home have obtained general accreditation, use widely, the various places such as such as family, hospital, school, office building, factory, public place, supermarket, business, stadiums." PVC floor " just refers to the floor adopting pvc material to produce.Concrete be exactly with polyvinyl chloride and copolymer resins thereof for primary raw material, add the auxiliary materials such as filler, plasticizer, stabilizing agent, colouring agent, on sheet continuous base material, coated technique or through rolling, extruding or extrusion process produces.
The advantages such as wherein PVC roll material floor seam is few, and associative perception is strong, and corner or spot as yet untouched by a clean-up campaign is few, and PVC content is high, comfortable foot feeling, and outward appearance class is high, and quality standard is high, as long as ensure correctly to mat formation, the problem produced because of product quality is less.Usual PVC roll material is fiberglass layer and the direct pressing of stabilized zone aborning, can not effectively play its stability, supply by developing two molds after research simultaneously, fiberglass layer is made to be fixed in stabilized zone, played the stability of fiberglass layer to greatest extent, but due to degree of shrinkage when stabilized zone cools with fiberglass layer different, easily cause PVC roll material floor deformation, wrinkling, affect result of use of mating formation.
Summary of the invention
The object of the invention is for existing problem, provide a kind of glass adding set for coiled material floor.
The present invention is achieved by the following technical solutions: a kind of glass adding set for coiled material floor, comprise pedestal, above pedestal, be provided with the A roller be parallel to each other from front to back successively, B roller, C roller and D roller, be provided with falsework in pedestal front end, falsework is provided with fiberglass layer, print film and hyaline membrane, extruder is provided with in pedestal side, be provided with mould first above between A roller and B roller, the below between B roller and C roller is provided with mould second, and extruder is connected with mould second with mould first respectively.
As further improvement of these options, described A roller imports the stabilized zone one that fiberglass layer and mould first are extruded, enter A roller and B roller under the high temperature of 170 DEG C simultaneously, after extruding is merged and the stabilized zone two extruded of mould second enter C roller simultaneously, subsequently with print film and hyaline membrane by C roller and D roller extrusion cladding shaping after enter next process.
As further improvement of these options, in described extruder, raw material are made up of following component and weight portion content: Corvic 45-55 part, diisononyl phthalate 10-15 part, calcium carbonate 25-40 part, HMPA 2-6 part, zinc oxide 1-3 part, stabilizing agent 0.8-2 part, modifier 0.2-1 part.
As further improvement of these options, described stabilizing agent is one or more in calcium zinc stabilizer or barium zinc stabilizer, and described modifier is one or more in EP rubbers, ethylene propylene diene rubber, acrylonitrile-butadiene rubber.
The present invention has the following advantages compared to existing technology: extrude in raw material at stabilized zone and add HMPA, effectively can improve the non-oxidizability of stabilized zone, improve its degree of stability; Extruder is extruded stabilized zone at twice by mould first and mould second and is merged with fiberglass layer, after twice fusion with print film and hyaline membrane extrusion cladding shaping, during due to twice stabilized zone and fiberglass layer fusion, stabilized zone is all in inside fiberglass layer, and formation condition is identical, and shaping rear fiberglass layer is right identical with the stable stratification of its both sides, even if after variations in temperature, still can keep smooth, can not be out of shape, improve the effect that entirety is mated formation.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 be coiled material floor shaping after sectional view.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is further described.
As in Fig. 1, a kind of glass adding set for coiled material floor, comprise pedestal 13, the A roller 1 be parallel to each other is provided with from front to back successively above pedestal 13, B roller 2, C roller 3 and D roller 4, falsework 12 is provided with in pedestal 13 front end, falsework 12 is provided with fiberglass layer 5, print film 8 and hyaline membrane 9, be provided with extruder 14 in pedestal 13 side, be provided with mould first 10 above between A roller 1 and B roller 2, below between B roller 2 and C roller 3 is provided with mould second 11, and extruder 14 is connected with mould second 11 with mould first 10 respectively.
In extruder 14, raw material comprise following component and weight portion content: Corvic 50 parts, diisononyl phthalate 12 parts, 30 parts, calcium carbonate, HMPA 4 parts, 2 parts, zinc oxide, stabilizing agent 1.2 parts, modifier 0.8 part.
Wherein, described stabilizing agent is calcium zinc stabilizer, and described modifier is the mixture in EP rubbers and acrylonitrile-butadiene rubber.
Fiberglass layer 5 on falsework 12 is imported by A roller 1, the stabilized zone 1 extruded with mould first 10 extrudes fusion by A1 roller and B roller 2 under 170 DEG C of high temperature, conducted by B roller 2 after fusion, the stabilized zone 27 extruded with mould second 11 extrudes fusion by B roller 2 and C roller 3 under 170 DEG C of high temperature, subsequently with the composite molding under the extruding of C roller 3 and D roller 4 of print film 8 and hyaline membrane 9, subsequent processing can be entered subsequently.
Coiled material floor after shaping is five-layer structure, is followed successively by hyaline membrane 9 from top to bottom, print film 8, stabilized zone 1, fiberglass layer 5 and stabilized zone 27.
According in the standard GB/T/T11982-2005 on PVC roll material floor 6.8 to adding warpage detection method, formed floor board in the present invention is detected, in the present invention, coiled material floor thickness is 2mm, equidistantly get the square-form test sample that three length of sides are about 250mm, put into the convection oven that temperature is 80 DEG C of scholars 2 DEG C together, after keeping 6h, the flat board being placed with test specimen is taken out, do not move test specimen, place 24h at the standard conditions, the upper surface on each limit of test specimen is measured to the ultimate range between flat board with vernier height gauge, deduct the average thickness of coiled material floor, with three test specimens the arithmetic mean of instantaneous value of totally 12 data represent and add warpage, obtaining adding warpage in the present invention is 0.92mm, meet gold standard, illustrate use method is obtained in the present invention coiled material floor due to twice stabilized zone and fiberglass layer merge time, stabilized zone is all in inside fiberglass layer, stabilizing agent is identical with fiberglass layer fusion conditions, shaping rear fiberglass layer is right identical with the stable stratification of its both sides, even if after variations in temperature, still can keep smooth, can not be out of shape, improve the effect that entirety is mated formation.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (4)
1., for a glass adding set for coiled material floor, it is characterized in that, comprise pedestal, the A roller be parallel to each other is provided with from front to back successively above pedestal, B roller, C roller and D roller, be provided with falsework in pedestal front end, falsework is provided with fiberglass layer, print film and hyaline membrane, be provided with extruder in pedestal side, is provided with mould first above between A roller and B roller, below between B roller and C roller is provided with mould second, and extruder is connected with mould second with mould first respectively.
2. a kind of glass adding set for coiled material floor as claimed in claim 1, it is characterized in that, described A roller imports the stabilized zone one that fiberglass layer and mould first are extruded, enter A roller and B roller under the high temperature of 170 DEG C simultaneously, after extruding is merged and the stabilized zone two extruded of mould second enter C roller simultaneously, subsequently with print film and hyaline membrane by C roller and D roller extrusion cladding shaping after enter next process.
3. a kind of glass adding set for coiled material floor as claimed in claim 1, it is characterized in that, in described extruder, raw material are made up of following component and weight portion content: Corvic 45-55 part, diisononyl phthalate 10-15 part, calcium carbonate 25-40 part, HMPA 2-6 part, zinc oxide 1-3 part, stabilizing agent 0.8-2 part, modifier 0.2-1 part.
4. a kind of glass adding set for coiled material floor as claimed in claim 3, it is characterized in that, described stabilizing agent is one or more in calcium zinc stabilizer or barium zinc stabilizer, and described modifier is one or more in EP rubbers, ethylene propylene diene rubber, acrylonitrile-butadiene rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510609052.3A CN105252877B (en) | 2015-09-23 | 2015-09-23 | A kind of glass adding set for coiled material floor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510609052.3A CN105252877B (en) | 2015-09-23 | 2015-09-23 | A kind of glass adding set for coiled material floor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105252877A true CN105252877A (en) | 2016-01-20 |
| CN105252877B CN105252877B (en) | 2018-03-20 |
Family
ID=55092947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510609052.3A Expired - Fee Related CN105252877B (en) | 2015-09-23 | 2015-09-23 | A kind of glass adding set for coiled material floor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105252877B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1139619A (en) * | 1995-06-07 | 1997-01-08 | G·O·R·特别申请股份有限公司 | Composite panel of plastic material, and process and device for its fabrication |
| CN101337402A (en) * | 2008-08-08 | 2009-01-07 | 苏州工业园区和昌电器有限公司 | Complete production unit of long glass fiber reinforcement polypropylene material |
| CN101856872A (en) * | 2009-04-08 | 2010-10-13 | 上海杰事杰新材料股份有限公司 | Preparation method of continuous fiber reinforced thermoplastic composite material prepreg and equipment thereof |
| CN102363363A (en) * | 2011-10-25 | 2012-02-29 | 管印贵 | Fiber reinforced thermoplastic composite material direct online pultrusion moulding device |
| CN102615886A (en) * | 2012-03-19 | 2012-08-01 | 常熟江南玻璃纤维有限公司 | Basalt fiber reinforced polypropylene composite material moulding process |
| CN102827436A (en) * | 2012-09-07 | 2012-12-19 | 宣城福美达新材料有限公司 | Long glass fiber-reinforced polyvinyl chloride sheet as well as preparation method of on-line mixing of polyvinyl chloride sheet |
| CN102873882A (en) * | 2012-09-07 | 2013-01-16 | 宣城福美达新材料有限公司 | One-step forming device for long glass fiber reinforced thermoplastic plastic plate |
| CN103448337A (en) * | 2012-06-05 | 2013-12-18 | 林世平 | Five-layer co-extruded fiber felt reinforced plastic composite board and manufacturing method thereof |
| CN203449707U (en) * | 2013-09-16 | 2014-02-26 | 常州丽宝第帝彩新材料有限公司 | PVC (Polyvinyl Chloride) coiled material floor compound production line |
| CN204977699U (en) * | 2015-09-23 | 2016-01-20 | 界首市鑫豪塑胶有限公司 | A fine device that adds of glass for coiled material floor |
-
2015
- 2015-09-23 CN CN201510609052.3A patent/CN105252877B/en not_active Expired - Fee Related
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1139619A (en) * | 1995-06-07 | 1997-01-08 | G·O·R·特别申请股份有限公司 | Composite panel of plastic material, and process and device for its fabrication |
| CN101337402A (en) * | 2008-08-08 | 2009-01-07 | 苏州工业园区和昌电器有限公司 | Complete production unit of long glass fiber reinforcement polypropylene material |
| CN101856872A (en) * | 2009-04-08 | 2010-10-13 | 上海杰事杰新材料股份有限公司 | Preparation method of continuous fiber reinforced thermoplastic composite material prepreg and equipment thereof |
| CN102363363A (en) * | 2011-10-25 | 2012-02-29 | 管印贵 | Fiber reinforced thermoplastic composite material direct online pultrusion moulding device |
| CN102615886A (en) * | 2012-03-19 | 2012-08-01 | 常熟江南玻璃纤维有限公司 | Basalt fiber reinforced polypropylene composite material moulding process |
| CN103448337A (en) * | 2012-06-05 | 2013-12-18 | 林世平 | Five-layer co-extruded fiber felt reinforced plastic composite board and manufacturing method thereof |
| CN102827436A (en) * | 2012-09-07 | 2012-12-19 | 宣城福美达新材料有限公司 | Long glass fiber-reinforced polyvinyl chloride sheet as well as preparation method of on-line mixing of polyvinyl chloride sheet |
| CN102873882A (en) * | 2012-09-07 | 2013-01-16 | 宣城福美达新材料有限公司 | One-step forming device for long glass fiber reinforced thermoplastic plastic plate |
| CN203449707U (en) * | 2013-09-16 | 2014-02-26 | 常州丽宝第帝彩新材料有限公司 | PVC (Polyvinyl Chloride) coiled material floor compound production line |
| CN204977699U (en) * | 2015-09-23 | 2016-01-20 | 界首市鑫豪塑胶有限公司 | A fine device that adds of glass for coiled material floor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105252877B (en) | 2018-03-20 |
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Effective date of registration: 20190430 Address after: 236500 North of Yawang Avenue, Yawang Industrial Zone, Jieshou City, Fuyang City, Anhui Province Patentee after: Anhui Xinhaojue New Material Technology Co.,Ltd. Address before: 236500 North of Yawang Avenue, Yawang Industrial Zone, Jieshou City, Fuyang City, Anhui Province Patentee before: XINHAO PLASTIC CO.,LTD. |
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Inventor after: Xiao Dianye Inventor after: Sun Jingyun Inventor before: Xiao Dianye Inventor before: Rao Baodong |
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Effective date of registration: 20210408 Address after: 236500 North of Yawang Avenue, Yawang Industrial Zone, Jieshou City, Fuyang City, Anhui Province Patentee after: XINHAO PLASTIC Co.,Ltd. Address before: 236500 North of Yawang Avenue, Yawang Industrial Zone, Jieshou City, Fuyang City, Anhui Province Patentee before: Anhui Xinhaojue New Material Technology Co.,Ltd. |
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